MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d30f4ed99917a14353e7c981b527597931c9d7440e55173bb44dd6ac6317da95. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
GuLoader
Vendor detections: 5
| SHA256 hash: | d30f4ed99917a14353e7c981b527597931c9d7440e55173bb44dd6ac6317da95 |
|---|---|
| SHA3-384 hash: | 7c91b3968c2dbffb02f1248553e6967812fd998d872da678998f986785e79d8875cdfc63a8e1efea8f0aa11a02c59445 |
| SHA1 hash: | 202cd53d8e2df8f357da4dddfd7a920817c34cbe |
| MD5 hash: | fd2f7c6f5a15e9bf3da69784b6eb84b0 |
| humanhash: | coffee-foxtrot-burger-red |
| File name: | COVID-19 VACCINE.Xlxs.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 147'456 bytes |
| First seen: | 2020-03-26 22:14:36 UTC |
| Last seen: | 2020-03-26 23:43:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 21344367eb569a860023e13eae5c52cd (1 x GuLoader) |
| ssdeep | 1536:tQjlutYnzgn+sdCHw+mbC8J4PnxbGk2GjyV5vkGEWTl:tvuzjsuw+mm8JIbG1a45vkGEol |
| Threatray | 1'305 similar samples on MalwareBazaar |
| TLSH | 1EE33A33F725C689DD254A700CA4C6B1C4A67C207DA64BC7F361BB5DB8B4A17E9B13A0 |
| Reporter |  c_APT_ure |
| Tags: | GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Gathering data
Threat name:
Win32.Trojan.Injector
Status:
Malicious
First seen:
2020-03-26 14:33:00 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
25 of 30 (83.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 1'295 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| VB_API | Legacy Visual Basic API used | MSVBVM60.DLL::__vbaObjSetAddref MSVBVM60.DLL::EVENT_SINK_AddRef |
Comments
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